This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A239345 #11 Jun 06 2017 14:36:42
%S A239345 3,33,105,129,165,201,231,351,363,393,447,543,687,861,951,1107,1149,
%T A239345 1227,1257,1269,1293,1359,1389,1515,1557,1605,1647,1689,1761,1803,
%U A239345 1815,1941,1977,2073,2127,2145,2163,2289,2355,2415,2445,2481,2571,2607,2619,2775,2811,2859,2973,3141,3171,3321,3327,3333,3393,3471,3501,3513
%N A239345 Numbers n such that n^8+8 is prime.
%C A239345 Note that all the numbers in this sequence are odd.
%e A239345 3^8+8 = 6569 is prime. Thus, 3 is a member of this sequence.
%t A239345 Select[Range[1,3600,2],PrimeQ[#^8+8]&] (* _Harvey P. Dale_, Apr 20 2015 *)
%o A239345 (Python)
%o A239345 import sympy
%o A239345 from sympy import isprime
%o A239345 {print(n) for n in range(10**4) if isprime(n**8+8)}
%o A239345 (PARI) is(n)=isprime(n^8+8) \\ _Charles R Greathouse IV_, Jun 06 2017
%Y A239345 Cf. A067201, A049441.
%K A239345 easy,nonn
%O A239345 1,1
%A A239345 _Derek Orr_, Mar 16 2014